Wind speed sensors Nesa “First Class”

Comparison between ultrasonic anemometer and Nesa cups anemometers by the University of Trieste.

Comparison between anemometers cups Nesa and ultrasonic anemometer to determine the characteristics of “First Class” (University of Trieste, Department of Geophysics, Prof. Cirilli and Stravisi, published in the journal Wind Energy in September 2012).